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lópezite

chromate mineral
Class type of: sulfate mineral Q2000743

Facts

16 properties
Instance of
mineral species
Subclass of
sulfate mineral[4]
Chemical formula
K₂Cr₂O₇[3]
Crystal system
triclinic crystal system[5]
Density
2,766.63 kg/m³[14]
Described by source
Lopezite, a new mineral[13]
IMA Mineral Symbol
Lpz[16]
IMA status and/or rank
renamed mineral (Rn)[6]
Mohs' hardness
2.5[12]
Named after
Emiliano López Saa[2]
Nickel-Strunz '10th ed', review of (9th ed/ 2009 update)
7.FD.05[11]
Nickel-Strunz 9th edition (updated 2009)
7.FD.05[10]
Point group
triclinic-pinacoidal[7]
Space group
triclinic-pinacoidal[8]
Strunz 8th edition (series ID, updated)
VI/E.03[9]
Type locality (geology)
Huara[15]
🏷️ Also known as
en lopezite en lópezite de Lopezit de Lópezit es Lopezita fr lopézite it lopezite nl lopeziet pl Lopezyt uk Лопецит zh 鉻鉀礦
🔖 Identifiers · 5
Image (Wikimedia Commons)
Potassium dichromate (synthetic).jpg ↗
BabelNet ID
15505222n
COD ID
2102643
Freebase ID
/m/03cd905
IMA Number, broad sense
IMA2007 s.p.

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🔗 Connections
Crystal system 1
triclinic crystal system
Subclass of 1
sulfate mineral
Type locality (geology) 1
Huara
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Summary

lópezite is a mineral species[1].

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [2] ↑ . Lopezite, a new mineral. wikidata.org.
  2. [3] ↑ . The IMA List of Minerals (December 2014). wikidata.org.
  3. [4] ↑ . wikidata.org.
  4. [5] ↑ . wikidata.org.
  5. [6] ↑ . IMA/CNMNC List of Mineral Names (March 2009). wikidata.org.
  6. [7] ↑ . wikidata.org.
  7. [8] ↑ . wikidata.org.
  8. [9] ↑ . Mineralogische Tabellen : Eine Klassifizierung der Mineralien auf kristallchemischer Grundlage, mit einer Einfuhrung in die Kristallchemie (1982). wikidata.org.
  9. [10] ↑ . wikidata.org.
  10. [11] ↑ . wikidata.org.
  11. [12] ↑ . wikidata.org.
  12. [13] ↑ . wikidata.org.
  13. [14] ↑ . wikidata.org.
  14. [15] ↑ . Lopezite, a new mineral. wikidata.org.
  15. [16] ↑ . IMA–CNMNC approved mineral symbols. wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). lópezite. Retrieved November 10, 2026, from https://4ort.xyz/entity/l-pezite
MLA “lópezite.” 4ort.xyz Knowledge Graph, 4ort.xyz, 10 Nov. 2026, https://4ort.xyz/entity/l-pezite.
BibTeX @misc{4ortxyz_l-pezite_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{lópezite}}, year = {2026}, url = {https://4ort.xyz/entity/l-pezite}, note = {Accessed: 2026-11-10}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): lópezite — https://4ort.xyz/entity/l-pezite (retrieved 2026-11-10)

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Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 14d ago · İmmortalance · 2026-10-31 view diff on Wikidata ↗
    "Added [tr] label: Lópezit, batch #292984"
  2. 10w ago · Baum64 · 2026-09-02 view diff on Wikidata ↗
    Mohs' hardness → 2.5
    "Created claim: Mohs' hardness: 2.5, batch #270249"
  3. 11w ago · Baum64 · 2026-08-23 view diff on Wikidata ↗
    Point group → triclinic-pinacoidal
    "Created claim: Point group: triclinic-pinacoidal, batch #269343"
  4. 12w ago · Baum64 · 2026-08-17 view diff on Wikidata ↗
    Crystal system → triclinic crystal system
    Described by source → Lopezite, a new mineral
    Named after → Emiliano López Saa
    Type locality (geology) → Huara
    + 6 other properties edited (see Wikidata diff for full list)
    "Created claim: COD ID: 2102643, batch #269100"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.